Physical Installation 1 - 15 Mounting the Digital OperatorAfter attaching the front cover, mount the Digital Operator onto the Drive using the following procedure:1. Hook the Digital Operator at A (two locations) on the left side of the opening on the front cover by moving in the directionof arrow 1 as shown in the following illustration.2. Press the Digital Operator in the direction of arrow 2 until it snaps in place at B (two locations).Fig 1.13 Mounting the Digital OperatorIMPORTANT1. Do not remove or attach the Digital Operator and do not mount or remove the front cover using methodsother than those described above, or damage to the Digital Operator or Drive may occur.2. Never attach the front cover to the Drive with the Digital Operator already attached. Damage to the DigitalOperator may occur. Always attach the front cover to the Drive first, and then attach the Digital Operatorto the front cover.AB12